Remove analytics

_config.yml

@@ -43,7 +43,6 @@ work_url:
 
 contact_note:
 
-google_analytics:
 google_site_verification:
 
 # -----------------------------------------------------------------------------
@@ -133,8 +132,6 @@ imagemagick:
 # Optional Features
 # -----------------------------------------------------------------------------
 
-enable_google_analytics:    false
-enable_panelbear_analytics: false
 enable_google_verification: false
 enable_masonry:             true
 enable_math:                false

_includes/scripts/analytics.html

@@ -1,9 +0,0 @@
-{%- if site.enable_google_analytics -%}
-  <script async src="https://www.googletagmanager.com/gtag/js?id={{ site.google_analytics }}"></script>
-  <script>
-    window.dataLayer = window.dataLayer || [];
-    function gtag() { dataLayer.push(arguments); }
-    gtag('js', new Date());
-    gtag('config', '{{ site.google_analytics }}');
-  </script>
-{%- endif -%}